Bin



FIG. 1 is a top, front, right side perspective view of a bin showing my new design;

FIG. 2 is a bottom, rear, right side perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof, the rear elevational view being identical; and,

FIG. 5 is a right side elevational view thereof, the left side elevational view being identical.

The broken lines in the drawings are shown for the purpose of including portions that form no part of the claimed design. 

CLAIM The ornamental design for a bin, as shown and described. 